Results 91 to 100 of about 250,276 (307)

Stereoselective Biotransformation: Transfer of Learning to Advance Drug Metabolism and Biocatalysis

open access: yesAngewandte Chemie, EarlyView.
Understanding stereoselective biotransformations has implications for predicting drug disposition and response and may also inspire novel biocatalytic and biomimetic strategies to address challenges in metabolite and API synthesis. ABSTRACT Chirality is an important determinant of drug action, as enantiomers can exhibit markedly different ...
Grace A. Okunlola, Godwin A. Aleku
wiley   +2 more sources

Efecto de la humedad relativa y los contaminantes atmosféricos NO2 y/o SO2 en la corrosión del cobre

open access: yesRevista de Metalurgia, 2003
Se ha estudiado el papel de los contaminantes atmosféricos NO2 y SO2 y de una mezcla de ambos, en la corrosión y formación de pátina sobre el cobre expuesto en atmósferas húmedas.
S. Feliu   +4 more
doaj   +1 more source

SO2 Instrument Description

open access: yes, 2022
This technical report describes the sulphur dioxide measurements done on the FAAM Airborne Laboratory research aircraft, the instrument sampling and calibration setup. It also provides calibration results and measurements uncertainty and traceability for the ACRUISE-2 missions C250 to C265, and ACRUISE-3 and ACSIS-7 missions C284 to C294.
openaire   +1 more source

Modelling dry deposition of SO2

open access: yesTellus B, 1994
The goals of this paper are to briefly describe experimental methods that are used to measure SO2 dry deposition, and to discuss the physical, biological and chemical processes that control SO2 deposition fluxes over vegetation and to describe how these fluxes are modelled.
Erisman, JW, Baldocchi, D
openaire   +3 more sources

Solution‐Shearing of Highly Smooth Ion‐Gel Thin Films: Facilitating the Deposition of Organic Semiconductors for Ion‐Gated Organic Field Effect Transistors

open access: yesAdvanced Electronic Materials, Volume 11, Issue 6, May 2025.
A straightforward method is introduced to produce ion‐gel films with very low surface roughness by employing a solution‐shearing coating process. These ion‐gel films permit the growth of crystalline thin films of various small molecule organic semiconductor molecules directly on top of the ion‐gel layer, thereby enabling “inverted” small molecule ...
Jonathan Perez Andrade   +10 more
wiley   +1 more source

Prenatal and Postnatal Exposure to Ambient Air Pollution and Preschool Asthma in Neonatal Jaundice Infants

open access: yesJournal of Inflammation Research, 2022
Hao-Wei Chung,1– 3 Hui-Min Hsieh,4– 7 Chung-Hsiang Lee,1 Yi-Ching Lin,5,8– 10 Yu-Hsiang Tsao,5 Huang-Wei Wu,3 Fu-Chen Kuo,11,12 Chih-Hsing Hung1,3,13– 15 1Department of Pediatrics, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan; 2Department of ...
Chung HW   +7 more
doaj  

Wood‐Based Bioelectronics: Lignosulfonate‐Based Conductive Biocomposites for Paper Organic Electrochemical Transistors

open access: yesAdvanced Electronic Materials, EarlyView.
Biodegradable wood‐based bioelectronics are realized by integrating poly (2,3‐ethylenedioxythiopene:lignosulfonate (PEDOT:LigS) as a mixed ionicelectronic channel in organic electrochemical transistors fabricated on paper substrates. The biocomposite exhibits high conductivity, biocompatibility, and strong transistor performance, while devices built on
Katharina Matura   +8 more
wiley   +1 more source

Solar neutrinos: global analysis and implications for SNO [PDF]

open access: yes, 2001
We present a global analysis of all the available solar neutrino data treating consistently the 8B and hep neutrino fluxes as free parameters. The analysis reveals at 99.7% C.L.
Bahcall, John N.   +2 more
core   +1 more source

Stretchable Energy Storage with Eutectic Gallium Indium Alloy

open access: yesAdvanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
A highly stretchable liquid metal‐based electrode is developed via a one‐step process, retaining conductivity and capacitance after mechanical deformation up to 900% strain. The stretchable all‐solid‐state device provides a areal energy density of 43 µWh cm⁻2 after 150% strain.
Adit Gupta   +6 more
wiley   +1 more source

Numerical Model of SO2 Scrubbing with Seawater Applied to Marine Engines

open access: yesPolish Maritime Research, 2016
The present paper proposes a CFD model to study sulphur dioxide (SO2) absorption in seawater. The focus is on the treatment of marine diesel engine exhaust gas. Both seawater and distilled water were compared to analyze the effect of seawater alkalinity.
Lamas M. I.   +3 more
doaj   +1 more source

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